公开(公告)号：DE2740195A1

公开(公告)日：1978-03-16

申请号：DE2740195

申请日：1977-09-07

Applicant: TORAY INDUSTRIES

Inventor： KASHIRO YOSHIKAZU ,  MATSUGASAKO KENJI ,  KATAOKA SHUNRO

IPC: H01B5/16 ,  H01R13/24

Abstract: Anisotropic, electrically conducting sheet, using an insulating elastomer matrix contg. electrically conducting fibres or wires with length (1) matching the sheet thickness (X). The wires are oriented independently of each other in a direction parallel to X to form bundles arranged in a pattern; and each end of each wire is on a surface of the sheet. The elastomer is pref. a silicone or polyurethane, whereas the wires are (a) the magnetic metals Fe, Co, Ni or their alloys; or (b) Cu, Al or fibres of C, glass or plastic, all coated with a magnetic metal. The number of wires or fibres (Y) per mm2 sheet surface is pref. =200/X, where X=0.1-2.0 mm. 0.01-5.0, esp. 0.05-1.0 vol.% wires are used with 1=0.9-2, esp. 1-1.5 times X; and the wires may project out of the sheet. In the pres. mfr. the wires or fibres are dispersed in a flowable matric, and a magnetic field is applied in direction (X) to form the sheet; the matrix is then hardened. A soft foil may be used on both surfaces of the sheet during mfr. Connections for electronic circuits in computers, cameras, wrist-watches, etc., where numerous connections can be made.

公开(公告)号：DE1645515A1

公开(公告)日：1970-12-17

申请号：DE1645515

申请日：1967-05-20

Applicant: TORAY INDUSTRIES

Inventor： HORI TAKESHI ,  KATAOKA SHUNRO ,  OHTSU SHIGA ,  KODAMA HIROSHI

IPC: C08G65/44